{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"81adf871-766c-4a02-8a43-36f80efcece6","source_url":"https://zambo.dev/api/receipt/81adf871-766c-4a02-8a43-36f80efcece6","receipt":{"id":"81adf871-766c-4a02-8a43-36f80efcece6","created_at":"2026-10-16T14:40:39.603Z","receipt_schema_version":"0.4","job_summary":"MCP tool execution: write","tools":["write"],"steps":[{"tool":"write","status":"success","started_at":"2026-10-16T14:40:38.727Z","completed_at":"2026-10-16T14:40:39.603Z"}],"output_hash":"sha256:12d7df9034219a171f8ace7cc37a459fa6903d7f7c93969a01f6be93b28445f4","hash_algorithm":"sha256","canonical_bytes":"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","canonical_bytes_withheld_for_privacy":false,"canonical_byte_length":1593,"verification_status":"verified","session_trail":[{"tool":"capability_search","status":"completed","args_hash":"sha256:fe7c5b21fbfe4b162311f34e67395897a79a7a75d2efd9983a902f970a7edd0b","timestamp":"2026-10-16T14:40:35.482Z","receipt_uuid":"69c48c28-4314-44d8-b092-2d46e4492ac5"},{"tool":"prompt_shield","status":"completed","args_hash":"sha256:0da7df2b5b37aeb6cc05d68cf15fb0e32ca49b5155577416f0855119bce256d5","timestamp":"2026-10-16T14:40:36.010Z","receipt_uuid":"e503ea9c-4824-4c2d-985a-d75d0cd4d15b"},{"tool":"continuity_get_recent","status":"completed","args_hash":"sha256:24d3862d1118f3050f8fb88cc57e59168f6be615014d7ce5f769f927a9bf7a3f","timestamp":"2026-10-16T14:40:38.416Z","receipt_uuid":"35ecc107-9652-4b13-862c-6810a60e7e7d"},{"tool":"write","status":"completed","args_hash":"sha256:519594b9502140d3a6f9725d9a363adbb49b54c4c948d44e5d4cc586ecc8b84b","timestamp":"2026-10-16T14:40:39.603Z","receipt_uuid":"81adf871-766c-4a02-8a43-36f80efcece6"}],"result_preview":"**Subject:** PromptShield is live (and it caught a 95% risk injection)\n\nThe first real test of PromptShield just ran. It flagged a critical instruction override attempt, identified a jailbreak vector, and returned a deep scan in 656ms.\n\nThis isn’t a theoretical demo. It’s the product working exactly as designed.\n\nZambo’s PromptShield API now actively blocks malicious prompt injections and jailbreaks before they reach your models. It uses a 18-pattern library to detect intent, attack vectors, and policy bypasses in real-time. The receipt from the test run confirms the detection logic held up under pressure.\n\nWe’re launching with a free tier that lets you test the detection engine without committing to a paid plan.\n\n**Next step:**  \nRun one of your existing prompts through the API. Compare the baseline response to the shielded output. If the shield catches what you didn’t see, you know it’s worth keeping.\n\nStart here: [Link to API Documentation]\n\nNo sales calls. No onboarding sequences. Just the tool doing its job.\n\n— [Your Name]  \nZambo Team","result_preview_integrity":"display_only_not_committed","result_preview_truncated":false,"input_hash":"sha256:92bf67fc74d854785fc7c4329a4628c657b9f3dfa67fe0d597b7c7a2072e2541","input_hash_layout":"zambo-json-sorted-keys-utf8-v1","free_used":0,"free_remaining":0,"free_limit":0,"signal_handle":null,"tool":{"name":"write","version":"4.0.0","scope":"public"},"caller":{"type":"session","id":"sha256:a0d6ca6988f20f6b5cd045dc75cd3c4f603f8154ea1fabc3092501065e9b291d","label":"zambo-home-demo","label_source":"caller_reported"},"side_effects":{"declared":["none"],"schema_version":"zambo-side-effects/1","declaration_hash":"sha256:45aad38f3aa982b9aafe92ecb416ebe98791eddbaf8ab6df0bd08605b7c1bfee"},"evidence_sha256":null,"evidence_url":null,"evidence_byte_length":null,"evidence_content_type":null,"evidence_source_url":null,"evidence_status":"no_upstream_bytes_captured","external_evidence":[],"provenance":null,"provenance_class":"EXECUTED BY ZAMBO","metadata_hash":"sha256:d82cb40016decd8123c993666325004a938f190db9cf09dc6abe687a47f15105","anchor":{"event_id":"5bcd60ff456cf2ce1b9b4b5fa5e7c565a2089406a1312094cbc7288c3355a4ef","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.damus.io","wss://nos.lol","wss://relay.primal.net"],"status":"partial","published_at":"2026-10-16T14:40:45.777Z","schema_version":"zambo-receipt-anchor/1","envelope":{"anchored_at":"2026-10-16T14:40:39.603Z","evidence_url":null,"receipt_uuid":"81adf871-766c-4a02-8a43-36f80efcece6","output_sha256":"sha256:12d7df9034219a171f8ace7cc37a459fa6903d7f7c93969a01f6be93b28445f4","schema_version":"zambo-receipt-anchor/1","evidence_sha256":null,"evidence_byte_length":null},"envelope_bytes":"{\"anchored_at\":\"2026-10-16T14:40:39.603Z\",\"evidence_byte_length\":null,\"evidence_sha256\":null,\"evidence_url\":null,\"output_sha256\":\"sha256:12d7df9034219a171f8ace7cc37a459fa6903d7f7c93969a01f6be93b28445f4\",\"receipt_uuid\":\"81adf871-766c-4a02-8a43-36f80efcece6\",\"schema_version\":\"zambo-receipt-anchor/1\"}"},"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","api_version":1,"verification_scope":"separate_sha256_commitment_and_provenance_binding_checks","checks":{"commitment_matches":{"label":"SHA-256 commitment","passed":true,"status":"pass","detail":"The exact decoded canonical bytes match the stored SHA-256 output hash."},"canonical_payload_matches":{"label":"Canonical payload reconstruction","passed":true,"status":"pass","detail":"The stored output and known call context reconstruct the exact canonical bytes."},"provenance_binding":{"label":"Provenance claim binding","status":"pass","passed":true,"detail":"The metadata claim is consistent with the verified receipt bytes; issuer is not authenticated."},"metadata_binding":{"label":"AER-1 metadata hash","status":"pass","passed":true,"detail":"metadata_hash matches the canonical metadata block."},"signature":{"label":"Ed25519 signature (not checked)","passed":false,"status":"not_checked","detail":"No Ed25519 signature or pinned signing key was checked."},"chain":{"label":"Receipt chain (not checked)","passed":false,"status":"not_checked","detail":"No append-only receipt-chain proof was checked."},"issued_by_zambo_dev":{"label":"Issuer authentication","passed":false,"status":"not_checked","detail":"A zambo.dev receipt URL does not authenticate the issuer; no pinned signature or trusted issuer key was checked."},"immutable_log_timestamp":{"label":"Stored timestamp","passed":true,"timestamp":"2026-10-16T14:40:39.603Z","detail":"The receipt store reports 2026-10-16T14:40:39.603Z; immutability is not checked here."},"receipt_schema_version":"0.4","signature_valid":{"label":"Ed25519 signature (not checked)","passed":false,"status":"not_checked","detail":"Compatibility field only. No Ed25519 signature was checked; use API v2 checks.commitment_matches for the SHA-256 commitment."},"chain_valid":{"label":"Receipt chain (not checked)","passed":false,"status":"not_checked","detail":"This endpoint does not verify an append-only chain."}},"execution_context":{"environment":"zambo.dev hosted MCP"}},"verification_status":"verified","checks":{"commitment_matches":{"status":"pass","passed":true,"expected_hash":"sha256:12d7df9034219a171f8ace7cc37a459fa6903d7f7c93969a01f6be93b28445f4","computed_hash":"sha256:12d7df9034219a171f8ace7cc37a459fa6903d7f7c93969a01f6be93b28445f4","detail":"SHA-256 of the exact decoded canonical bytes matches output_hash."},"canonical_payload_matches":{"label":"Canonical payload reconstruction","passed":true,"status":"pass","detail":"The stored output and known call context reconstruct the exact canonical bytes."},"provenance_binding":{"label":"Provenance claim binding","status":"pass","passed":true,"detail":"The metadata claim is consistent with the verified receipt bytes; issuer is not authenticated."},"metadata_binding":{"label":"AER-1 metadata hash","status":"pass","passed":true,"detail":"metadata_hash matches the canonical metadata block."},"issuer_authentication":{"label":"Issuer authentication","passed":false,"status":"not_checked","detail":"A zambo.dev receipt URL does not authenticate the issuer; no pinned signature or trusted issuer key was checked."},"signature":{"status":"not_checked","detail":"No Ed25519 signature or pinned signing key is supplied."},"schema":{"status":"not_checked","detail":"Schema conformance is left to the client using the linked hosted-profile schema."},"chain":{"status":"not_checked","detail":"This endpoint does not verify an append-only receipt chain."}}}